mirror of
https://github.com/KevinMidboe/TinyGSM.git
synced 2025-10-29 18:00:18 +00:00
166 lines
3.7 KiB
C++
166 lines
3.7 KiB
C++
/**************************************************************
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*
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* TinyGSM Getting Started guide:
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* http://tiny.cc/tiny-gsm-readme
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*
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* NOTE:
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* Some of the functions may be unavailable for your modem.
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* Just comment them out.
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*
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**************************************************************/
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// Select your modem:
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#define TINY_GSM_MODEM_SIM800
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// #define TINY_GSM_MODEM_SIM900
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// #define TINY_GSM_MODEM_A6
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// #define TINY_GSM_MODEM_A7
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// #define TINY_GSM_MODEM_M590
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// #define TINY_GSM_MODEM_ESP8266
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// Set serial for debug console (to the Serial Monitor, speed 115200)
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#define SerialMon Serial
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// Set serial for AT commands (to the module)
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// Use Hardware Serial on Mega, Leonardo, Micro
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#define SerialAT Serial1
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// or Software Serial on Uno, Nano
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//#include <SoftwareSerial.h>
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//SoftwareSerial SerialAT(2, 3); // RX, TX
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//#define DUMP_AT_COMMANDS
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#define TINY_GSM_DEBUG SerialMon
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// Set phone numbers, if you want to test SMS and Calls
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//#define SMS_TARGET "+380xxxxxxxxx"
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//#define CALL_TARGET "+380xxxxxxxxx"
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// Your GPRS credentials
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// Leave empty, if missing user or pass
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const char apn[] = "YourAPN";
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const char user[] = "";
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const char pass[] = "";
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#include <TinyGsmClient.h>
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#ifdef DUMP_AT_COMMANDS
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#include <StreamDebugger.h>
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StreamDebugger debugger(SerialAT, SerialMon);
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TinyGsm modem(debugger);
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#else
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TinyGsm modem(SerialAT);
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#endif
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void setup() {
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// Set console baud rate
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SerialMon.begin(115200);
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delay(10);
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// Set GSM module baud rate
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TinyGsmAutoBaud(SerialAT);
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delay(3000);
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}
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void loop() {
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// Restart takes quite some time
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// To skip it, call init() instead of restart()
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DBG("Initializing modem...");
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if (!modem.restart()) {
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delay(10000);
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return;
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}
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String modemInfo = modem.getModemInfo();
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DBG("Modem:", modemInfo);
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// Unlock your SIM card with a PIN
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//modem.simUnlock("1234");
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DBG("Waiting for network...");
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if (!modem.waitForNetwork()) {
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delay(10000);
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return;
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}
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DBG("Connecting to", apn);
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if (!modem.gprsConnect(apn, user, pass)) {
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delay(10000);
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return;
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}
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bool res;
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String ccid = modem.getSimCCID();
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DBG("CCID:", ccid);
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String imei = modem.getIMEI();
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DBG("IMEI:", imei);
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String cop = modem.getOperator();
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DBG("Operator:", cop);
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IPAddress local = modem.localIP();
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DBG("Local IP:", local);
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int csq = modem.getSignalQuality();
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DBG("Signal quality:", csq);
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// This is NOT supported on M590
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int battLevel = modem.getBattPercent();
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DBG("Battery lavel:", battLevel);
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// This is only supported on SIMxxx series
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float battVoltage = modem.getBattVoltage() / 1000.0F;
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DBG("Battery voltage:", battVoltage);
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// This is only supported on SIMxxx series
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String gsmLoc = modem.getGsmLocation();
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DBG("GSM location:", gsmLoc);
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String ussd_balance = modem.sendUSSD("*111#");
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DBG("Balance (USSD):", ussd_balance);
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String ussd_phone_num = modem.sendUSSD("*161#");
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DBG("Phone number (USSD):", ussd_phone_num);
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#ifdef SMS_TARGET
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res = modem.sendSMS(SMS_TARGET, String("Hello from ") + imei);
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DBG("SMS:", res ? "OK" : "fail");
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// This is only supported on SIMxxx series
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res = modem.sendSMS_UTF16(SMS_TARGET, u"Привіііт!", 9);
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DBG("UTF16 SMS:", res ? "OK" : "fail");
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#endif
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#ifdef CALL_TARGET
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DBG("Calling:", CALL_TARGET);
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// This is NOT supported on M590
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res = modem.callNumber(CALL_TARGET);
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DBG("Call:", res ? "OK" : "fail");
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if (res) {
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delay(5000L);
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res = modem.callHangup();
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DBG("Hang up:", res ? "OK" : "fail");
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}
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#endif
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modem.gprsDisconnect();
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DBG("GPRS disconnected");
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// Try to power-off (modem may decide to restart automatically)
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// To turn off modem completely, please use Reset/Enable pins
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modem.poweroff();
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DBG("Poweroff.");
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// Do nothing forevermore
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while (true) {
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modem.maintain();
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}
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}
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